org.apache.flink.table.descriptors

Class FunctionDescriptor

java.lang.Object

org.apache.flink.table.descriptors.FunctionDescriptor

All Implemented Interfaces:

Descriptor

@PublicEvolving
public class FunctionDescriptor
extends Object
implements Descriptor

Descriptor for describing a function.

Constructor Summary

Constructors

Constructor and Description
FunctionDescriptor()

Method Summary

Modifier and Type	Method and Description
FunctionDescriptor	fromClass(ClassInstance classType) Creates a function from a class description.
Map<String,String>	toProperties() Converts this descriptor into a set of properties.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FunctionDescriptor

public FunctionDescriptor()

Method Detail

fromClass

public FunctionDescriptor fromClass(ClassInstance classType)

Creates a function from a class description.

toProperties

public Map<String,String> toProperties()

Converts this descriptor into a set of properties.

Specified by:

toProperties in interface Descriptor